We're dividing 78299633 by 280 
Let's see how many times 280 fits into 78299633.

Let's proceed to step 1:
7 divided by 280 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 280

On to step 2:
When dividing 78 by 280, we get 0 with a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 78 and we're left with 78.
Take the next digit (2) from the dividend and append it to 78, then repeat: 782 / 280

Step 3:
The number 280 fits into 782 2 times, leaving a remainder of 222.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 560 from 782 and we're left with 222.
Bring next digit (9) of the dividend behind the 222 and repeat the process: 2229 / 280

Going ahead to step 4:
280 goes into 2229 7 times with a remainder of 269.
The next digit of our result is 7. 
Result so far: 27.0
If we take 1960 away from 2229, we end up with 269.
Fetch the next digit (9) from the dividend, attach it to 269 and continue: 2699 / 280

Moving on to step 5:
If we divide 2699 by 280, we get 9 and a remainder of 179.
The next digit of our result is 9. 
Result so far: 279.0
If we subtract 2520 from 2699, we get 179.
Take the next digit (6) from the dividend and append it to 179, then repeat: 1796 / 280

Step 6:
280 can be fit into 1796 6 times, resulting in a remainder of 116.
Use 6 as the next digit of our solution. 
Result so far: 2796.0
Deduct 1680 from 1796 and we're left with 116.
Append the next digit (3) from the dividend to 116 and continue with: 1163 / 280

Going ahead to step 7:
280 can be fit into 1163 4 times, resulting in a remainder of 43.
The next digit of our result is 4. 
Result so far: 27964.0
Subtracting 1120 from 1163 leaves us with 43.
Fetch the next digit (3) from the dividend, attach it to 43 and continue: 433 / 280

Going ahead to step 8:
When dividing 433 by 280, we get 1 with a remainder of 153.
Record the quotient 1 as the next digit in the result. 
Result so far: 279641.0
The remainder is 153 after subtracting 280 from 433.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1530, and continue the process.

Going ahead to step 9:
The number 280 fits into 1530 5 times, leaving a remainder of 130.
Use 5 as the next digit of our solution. 
Result so far: 279641.5
Subtracting 1400 from 1530 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

On to step 10:
When dividing 1300 by 280, we get 4 with a remainder of 180.
The number 4 becomes the next digit in our result. 
Result so far: 279641.54
Subtract 1120 from 1300 to get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 11:
280 can be fit into 1800 6 times, resulting in a remainder of 120.
Use 6 as the next digit of our solution. 
Result so far: 279641.546
If we take 1680 away from 1800, we end up with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 12:
280 goes into 1200 4 times with a remainder of 80.
Put 4 as the next digit of the answer. 
Result so far: 279641.5464
Subtract 1120 from 1200 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 13:
280 can be fit into 800 2 times, resulting in a remainder of 240.
Write down 2 as next digit of the result. 
Result so far: 279641.54642
Subtracting 560 from 800 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 14:
If we divide 2400 by 280, we get 8 and a remainder of 160.
Put 8 as the next digit of the answer. 
Result so far: 279641.546428
Subtracting 2240 from 2400 leaves us with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Moving on to step 15:
280 can be fit into 1600 5 times, resulting in a remainder of 200.
Use 5 as the next digit of our solution. 
Result so far: 279641.5464285
If we subtract 1400 from 1600, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 16:
280 goes into 2000 7 times with a remainder of 40.
The number 7 becomes the next digit in our result. 
Result so far: 279641.54642857
Subtracting 1960 from 2000 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

After the division, we end up with 279641.54642857 and a remainder of 4e-08.